<template>
  <ContentWrap>
    <!-- 搜索工作栏 -->
    <el-form
      class="-mb-15px"
      :model="queryParams"
      ref="queryFormRef"
      :inline="true"
      label-width="90px"
    >
      <el-form-item label="快递流水号" prop="expressSerial">
        <el-input
          v-model="queryParams.expressSerial"
          placeholder="请输入快递流水号"
          clearable
          @keyup.enter="handleQuery"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item label="收件企业" prop="receiverEnterprises">
        <el-input
          v-model="queryParams.receiverEnterprises"
          placeholder="请输入收件企业"
          clearable
          @keyup.enter="handleQuery"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item label="运单号" prop="trackingNumber">
        <el-input
          v-model="queryParams.trackingNumber"
          placeholder="请输入运单号"
          clearable
          @keyup.enter="handleQuery"
          class="!w-240px"
        />
      </el-form-item>
      <el-form-item label="寄件日期" prop="sendDate">
        <el-date-picker
          v-model="queryParams.sendDate"
          value-format="YYYY-MM-DD HH:mm:ss"
          type="daterange"
          start-placeholder="开始日期"
          end-placeholder="结束日期"
          :default-time="[new Date('1 00:00:00'), new Date('1 23:59:59')]"
          class="!w-220px"
        />
      </el-form-item>
      <el-form-item>
        <el-button @click="handleQuery"><Icon icon="ep:search" class="mr-5px" /> 搜索</el-button>
        <el-button @click="resetQuery"><Icon icon="ep:refresh" class="mr-5px" /> 重置</el-button>
        <el-button
          type="primary"
          plain
          @click="openForm('create')"
          v-hasPermi="['oa:express-management:create']"
        >
          <Icon icon="ep:plus" class="mr-5px" /> 新增
        </el-button>
        <el-button
          type="success"
          plain
          @click="handleExport"
          :loading="exportLoading"
          v-hasPermi="['oa:express-management:export']"
        >
          <Icon icon="ep:download" class="mr-5px" /> 导出
        </el-button>
      </el-form-item>
    </el-form>
  </ContentWrap>

  <!-- 列表 -->
  <ContentWrap>
    <el-table v-loading="loading" :data="list" :stripe="true" :show-overflow-tooltip="true">
      <el-table-column label="快递流水号" align="center" prop="expressSerial" />
      <el-table-column label="运单号" align="center" prop="trackingNumber" />
      <el-table-column label="收件人" align="center" prop="recipient" />
      <el-table-column label="价格" align="center" prop="price" />
      <el-table-column label="寄件日期" align="center" prop="sendDate" :formatter="dateFormatter2" />
      <el-table-column label="寄件企业" align="center" prop="senderEnterprise" />
      <el-table-column label="收件企业" align="center" prop="receiverEnterprises" />
      <el-table-column label="创建者" align="center" prop="creatorName" />

      <el-table-column label="操作" align="center" min-width="120px">
        <template #default="scope">
          <el-button
            link
            type="primary"
            @click="openForm('update', scope.row.id)"
            v-hasPermi="['oa:express-management:update']"
          >
            编辑
          </el-button>
          <el-button
            link
            type="danger"
            @click="handleDelete(scope.row.id)"
            v-hasPermi="['oa:express-management:delete']"
          >
            删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页 -->
    <Pagination
      :total="total"
      v-model:page="queryParams.pageNo"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />
  </ContentWrap>

  <!-- 表单弹窗：添加/修改 -->
  <ExpressManagementForm ref="formRef" @success="getList" />
</template>

<script setup lang="ts">
import download from '@/utils/download'
import { ExpressManagementApi, ExpressManagementVO } from '@/api/oa/expressmanagement'
import ExpressManagementForm from './ExpressManagementForm.vue'
import * as UserApi from '@/api/system/user'
import { dateFormatter2 } from '@/utils/formatTime'

/** 快递管理 列表 */
defineOptions({ name: 'ExpressManagement' })

const message = useMessage() // 消息弹窗
const { t } = useI18n() // 国际化

const loading = ref(true) // 列表的加载中
const list = ref<ExpressManagementVO[]>([]) // 列表的数据
const total = ref(0) // 列表的总页数
const queryParams = reactive({
  pageNo: 1,
  pageSize: 10,
  expressSerial: undefined,
  receiverEnterprises: undefined,
  trackingNumber: undefined,
  sendDate: []
})
const queryFormRef = ref() // 搜索的表单
const exportLoading = ref(false) // 导出的加载中



/** 查询列表 */
const getList = async () => {
  loading.value = true
  try {
    const data = await ExpressManagementApi.getExpressManagementPage(queryParams)
    list.value = data.list
    total.value = data.total

    if (data.list && data.list.length > 0) {
      const userIds = [...new Set(data.list.map(item => item.creator))]
      if (userIds.length > 0) {
        const userMap = await batchGetUserNames(userIds)
        list.value = data.list.map(item => ({
          ...item,
          creatorName: userMap[item.creator] || '未知'
        }))
      }
    }
  } finally {
    loading.value = false
  }
}

/** 批量获取用户名字 */
const batchGetUserNames = async (userIds: number[]): Promise<Record<number, string>> => {
  const result: Record<number, string> = {}
  try {
    const res = await Promise.all(userIds.map(id => UserApi.getUser(id)))
    res.forEach((user, index) => {
      result[userIds[index]] = user.nickname
    })
  } catch (error) {
    console.error('获取用户信息失败', error)
  }
  return result
}


/** 搜索按钮操作 */
const handleQuery = () => {
  queryParams.pageNo = 1
  getList()
}

/** 重置按钮操作 */
const resetQuery = () => {
  queryFormRef.value.resetFields()
  handleQuery()
}

/** 添加/修改操作 */
const formRef = ref()
const openForm = (type: string, id?: number) => {
  formRef.value.open(type, id)
}

/** 删除按钮操作 */
const handleDelete = async (id: number) => {
  try {
    // 删除的二次确认
    await message.delConfirm()
    // 发起删除
    await ExpressManagementApi.deleteExpressManagement(id)
    message.success(t('common.delSuccess'))
    // 刷新列表
    await getList()
  } catch {}
}

/** 导出按钮操作 */
const handleExport = async () => {
  try {
    // 导出的二次确认
    await message.exportConfirm()
    // 发起导出
    exportLoading.value = true
    const data = await ExpressManagementApi.exportExpressManagement(queryParams)
    download.excel(data, '快递管理.xls')
  } catch {
  } finally {
    exportLoading.value = false
  }
}

/** 初始化 **/
onMounted(() => {
  getList()
})
</script>
